Products
COVNA HK60-D-S Stainless Steel Electric Butterfly Valve
This Electric Butterfly Valve particularly suitable for medium thick, containing particles. It could be equipped with on off type actuator, modulating type actuator and intelligent type actuator. Manual override is available. Suitable for water, oil, air, etc. Widely used for different industry such as desalination plant, wastewater treatment and so on for flow control. Torque range is 50Nm(442 in-lb) to 2500Nm(22123 in-lb).Size range from 2 inch to 12 inch(2″, 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″ ).
This Electric Butterfly Valve particularly suitable for medium thick, containing particles. It could be equipped with on off type actuator, modulating type actuator and intelligent type actuator. Manual override is available. Suitable for water, oil, air, etc. Widely used for different industry such as desalination plant, wastewater treatment and so on for flow control. Torque range is 50Nm(442 in-lb) to 2500Nm(22123 in-lb).Size range from 2 inch to 12 inch(2″, 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″ ).
| Model | HK60-D Cast iron type butterfly valve
HK60-D-S Stainless steel type butterfly valve |
| Torque Range | 50Nm to 4000Nm |
| Size Range | 2″ to 24″ (2″, 2-1/2″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 14″, 16″, 18″, 20″, 22″, 24″) |
| Pressure | 10bar, 16bar, Class 150, JIS10K |
| Max. Temperature | -10℃ to 180℃ (14℉ to 356℉) |
| Voltage | DC-12V, 24V;
AC-24V, 110V, 220V, 380V |
| Medium | Water, Oil, Air, Gas and other medium |
Wafer Type Electric Butterfly Valve
- Butterfly valve with electric actuator with long service life and good sealing performance
- Connection: Wafer, Lug, Tri Clamp and Flangeend
- Easy automation/Retrofit possible
- Steam lined valve disc ensures lower pressure drop
- Size range from 2 inch to 12 inch(2″, 2.5″, 3″, 4″, 5″, 6″, 8″, 10″, 12″ )
- 100% tight Bidirectional shut off
Technical Parameters of Valve Actuator:
| ON/OFF Type | Feedback: the active contact signal, passive contact signal, resistant, 4-20mA |
| Regulation Type | Input & Output signal: DC 4-20mA, DC 0-10V, DC 1-5V |
| Field Operation | The field, remote control switch regulation and MODBUS, PROFIBUS field bus |
| Voltage optional | AC 110-240V 380V 50/60Hz; DC12V, DC24V, Special voltage can be customized |
| Protection Class | IP65 |
| Model | 05 | 10 | 16 | 30 | 60 | 125 | 250 | 400 |
| Torque Output | 50Nm | 100Nm | 160Nm | 300Nm | 600Nm | 1250Nm | 2500Nm | 4000Nm |
Technical Parameters of Valve Body:
| Valve Body | Valve components | ||
| Nominal size | DN50-DN600 | Sealing material | PTFE,NBR,EPDM |
| Body Material | Stainless steel | Disc Material | SS304 |
| End Connection | Wafer | Stem Material | Stainless Steel |
| Operating Pressure | 1.0 / 1.6 / 2.0 / 6.4 MPa (10 / 16 / 20 / 64 bar) | Applicable media | Water, Air, Gas, Oil, Liquid |
| Structure | Midline structure/A-Type | Design standard | ISO, DIN, IDF, SMS, 3A |
| Valve Body | Valve components | ||
| Nominal size | DN50-DN600 | Sealing material | PTFE,NBR,EPDM |
| Body Material | Stainless steel | Disc Material | SS304 |
| End Connection | Wafer | Stem Material | Stainless Steel |
| Operating Pressure | 1.0 / 1.6 / 2.0 / 6.4 MPa (10 / 16 / 20 / 64 bar) | Applicable media | Water, Air, Gas, Oil, Liquid |
| Structure | Midline structure/A-Type | Design standard | ISO, DIN, IDF, SMS, 3A |
